Thanks you explained very good and detailed.

The best video I've seen on wasted spark ignition coils. I wish you made more videos. You are a great teacher. I would only increase the sound.

Very good explanation. Thank you sir

very good explanation but your audio is too low.

Dave I have a stupid 94 Ford ranger that will not I just replace the timing belt on its timing belt snapped on the freeway so I had to have it towed home and I've been trying to figure out what's wrong with it I have no idea but I'm kind of thinking that it might be the bad ignition coils but one of the videos I watched said that you could have one coil on the engine would start. Ice cream starter fluid in my 94 Ford ranger throttle body and I couldn't even get it to fire up for half a second like it usually would on every other car I've ever had I've never sprayed so much ether into that goddamn intake that made me sick almost I went in there to fire it up and all it did was keep turning over like I never sprayed it. Rented a Ford code reader but came up 000😭 I'm so disgusted. Just replaced the timing belt and now this! If it's not getting fuel explaining why started fluid wouldn't start it. I have dual coils and I video said if one is working your engine will run rough. I'm just totally perplexed my next step is to call a mobile mechanic to ask him to help me bring a scanner or a better code reader something to make this piece of crap figure out what I got to buy to get the engine turning over and starting I've never had starter fluid not start an engine ever. Please let me know asap?😇🙏🏾💞

Please get a clip-on wireless mic so we don't hear the room echo when you talk!

Voice not clear